I have 3 VCM's that control a 4L80e attached to a 5.7 (1999) I think this is what you're asking for. I'll attach my stock tune for a 1999 C2500
Type: Posts; User: Benjamingoldy
I have 3 VCM's that control a 4L80e attached to a 5.7 (1999) I think this is what you're asking for. I'll attach my stock tune for a 1999 C2500
I'm slowly getting up to speed but wouldn't mind input or suggestions...
5.7 stock vortec pickup swapped with 6.3 (383) vortec crate motor.
Same intake. Upgraded spider injection system. 9.5...